1991 Infiniti Q45 vs. 1997 Saturn SL
To start off, 1997 Saturn SL is newer by 6 year(s). Which means there will be less support and parts availability for 1991 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 1991 Infiniti Q45 would be higher. At 4,494 cc (8 cylinders), 1991 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 1991 Infiniti Q45 (277 HP @ 6000 RPM) has 177 more horse power than 1997 Saturn SL. (100 HP @ 5000 RPM). In normal driving conditions, 1991 Infiniti Q45 should accelerate faster than 1997 Saturn SL. With that said, vehicle weight also plays an important factor in acceleration. 1991 Infiniti Q45 weights approximately 695 kg more than 1997 Saturn SL. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Infiniti Q45 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1991 Infiniti Q45. However, in wet, icy, snow, or gravel driving conditions, 1997 Saturn SL, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1991 Infiniti Q45 (397 Nm @ 4000 RPM) has 239 more torque (in Nm) than 1997 Saturn SL. (158 Nm @ 2400 RPM). This means 1991 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 1997 Saturn SL. 1991 Infiniti Q45 has automatic transmission and 1997 Saturn SL has manual transmission. 1997 Saturn SL will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Infiniti Q45 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Infiniti Q45 | 1997 Saturn SL | |
| Make | Infiniti | Saturn |
| Model | Q45 | SL |
| Year Released | 1991 | 1997 |
| Engine Position | Front | Front |
| Engine Size | 4494 cc | 1899 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 277 HP | 100 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 397 Nm | 158 Nm |
| Torque RPM | 4000 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1750 kg | 1055 kg |
| Vehicle Length | 5080 mm | 4500 mm |
| Vehicle Width | 1830 mm | 1710 mm |
| Vehicle Height | 1440 mm | 1400 mm |
